67138894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43093}}^1$

素因数の和:43155

約数の個数: 16

約数和(自身を含む): 108596880

約数和(自身を除く): 41457986

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 43093, 86186, 818767, 1637534, 1766813, 3533626, 33569447, 67138894]

約数ペア:

[(1, 67138894), (2, 33569447), (19, 3533626), (38, 1766813), (41, 1637534), (82, 818767), (779, 86186), (1558, 43093)]